Alan Turing: The EnigmaA gripping story of mathematics, science, computing, war history, cryptography, and homosexual persecution and liberation. Hodges tells how Turing's revolutionary idea of 1936-- the concept of a universal machine-- laid the foundation for the modern computer. Turing brought the idea to practical realization in 1945 with his electronic design. This work was directly related to Turing's leading role in breaking the German Enigma ciphers during World War II, a scientific triumph that was critical to Allied victory in the Atlantic. Despite his wartime service, Turing was eventually arrested, stripped of his security clearance, and forced to undergo a humiliating treatment program-- all for trying to live honestly in a society that defined homosexuality as a crime. This New York Times bestselling biography of the founder of computer science and artificial intelligence is the definitive account of an extraordinary mind and life. --Excerpted from 2014 version, published by Princeton University Press. |
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Page 227
... Peter Hilton , who had done just one term at Oxford reading mathematics and was only eighteen . He would describe his initiation thus : 43 ... this man came over to speak to me and he said , ' My name is Alan Turing . Are you interested ...
... Peter Hilton , who had done just one term at Oxford reading mathematics and was only eighteen . He would describe his initiation thus : 43 ... this man came over to speak to me and he said , ' My name is Alan Turing . Are you interested ...
Page 231
... Peter Hilton had been moved there from Hut 8 , and then another arrival , in autumn 1942 , was that of an even younger man , straight from Rugby School . This was Donald Michie , who had won an Oxford classics scholarship , and while ...
... Peter Hilton had been moved there from Hut 8 , and then another arrival , in autumn 1942 , was that of an even younger man , straight from Rugby School . This was Donald Michie , who had won an Oxford classics scholarship , and while ...
Page 233
... Peter Hilton , Alan was ... a very easily approachable man - though you always felt there was lots more you did not know anything about . There was always a sense of this immense power and of his ability to tackle every problem , and ...
... Peter Hilton , Alan was ... a very easily approachable man - though you always felt there was lots more you did not know anything about . There was always a sense of this immense power and of his ability to tackle every problem , and ...
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Common terms and phrases
Alan Turing Alan Turing's Alan wrote Alan's American AMT's arithmetic Bletchley Bletchley Park Bombe boys brain Britain British calculation called Cambridge cathode ray tube chess Christopher cipher Computable Numbers cryptanalytic Darwin delay line Delilah differential analyser digits discussion Don Bayley Donald Michie EDVAC electronic enciphered engineering ENIAC Enigma machine explained fact G.H. Hardy German Hanslope Hilbert homosexual human idea instructions intelligence interest kind King's knew letter logical Manchester mathematician mathematics Max Newman mechanical messages method mind Morcom naval Enigma Neumann never Newman operations organisation paper perhaps Peter Hilton physical play plugboard position possible Princeton principle problem question Robin Gandy rotor scientific secret Shaun Wylie Sherborne signals symbols talk tape teleprinter theorem theory thing thought took Turing machine U-boat universal machine Womersley word writing